The Voyager Golden Records are two phonograph records that were included aboard both Voyager spacecraft launched in 1977 by NASA. The records contain sounds and images selected to portray the diversity of life and culture on Earth, and are intended for any intelligent extraterrestrial life form, or for future humans, who may find them. Those records are considered as a sort of a time capsule.
Golden Records sound contained:
40th anniversary (1977-2017) buy the special edition of the Golden Records here!